01191nam a22002777a 4500 20181210081549.0 851113s1986 enka b 100 0 eng 85028528 0080338909 : DLC DLC BD-DhBPA LB1028.5 .C514 1986 371.39445 19 CHI 1986 Children in an information age : tomorrow's problems today : selected papers from the international conference, Varna, Bulgaria, 6-9 May, 1985 / editors, Blagovest Sendov and Ivan Stanchev. 1st ed. Oxford ; New York : Pergamon Press, 1986. viii, 217 p. : ill. ; 24 cm. "The Conference was organized and held by the State Committee for Science and Technical Progress of the People's Republic of Bulgaria ..."-- Pref. Includes bibliographies. Rasal Computer-assisted instruction Congresses. 132258 Computers and children Congresses. 132259 Sendov, Blagovest. 77989 Stanchev, Ivan. 77990 Bulgaria. Dŭrzhaven komitet za nauka i tekhnicheski progres. 44520 ddc BK 47452 47452 0 ddc 0 0 BPATC BPATC GEN 2018-05-21 0 371.39445 CHI 1986 104040 2018-05-21 00:00:00 2018-05-21 BK Rasal